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Indonesia, Jakarta
1 Level
72 Review
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Review on NGK (LKR7B-9) Spark Plug - Ignite Efficiency & Performance by John Fisher

Revainrating 3 out of 5

Subpar Performance from Ignition Part

This spark plug just didn't meet the expectations I had for an automotive replacement part. It barely lasted a few months before requiring replacement again. The one upside was that it was fairly easy to install. Unfortunately, the short lifespan and minimal performance make this a product I cannot recommend.

Pros
  • Excellent combustion efficiency for improved fuel economy and power
Cons
  • Requires frequent replacement due to its relatively short lifespan